16234672909056 has 288 divisors, whose sum is σ = 52920088531968. Its totient is φ = 4316890152960.

The previous prime is 16234672909009. The next prime is 16234672909111. The reversal of 16234672909056 is 65090927643261.

It is a super-2 number, since 2×16234672909056² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2800686 + ... + 6349266.

Almost surely, 2^{16234672909056} is an apocalyptic number.

16234672909056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16234672909056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26460044265984).

16234672909056 is an abundant number, since it is smaller than the sum of its proper divisors (36685415622912).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16234672909056 is a wasteful number, since it uses less digits than its factorization.

16234672909056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3548667 (or 3548653 counting only the distinct ones).

The product of its (nonzero) digits is 29393280, while the sum is 60.

The spelling of 16234672909056 in words is "sixteen trillion, two hundred thirty-four billion, six hundred seventy-two million, nine hundred nine thousand, fifty-six".